Update core-kotlin-modules/core-kotlin-10/src/test/kotlin/com/baeldung/variableshadowing/VariableShadowingUnitTest.kt

Co-authored-by: Liam Williams <[email protected]>

Author: hangga

core-kotlin-modules/core-kotlin-10/src/test/kotlin/com/baeldung/variableshadowing/VariableShadowingUnitTest.kt

@@ -8,7 +8,7 @@ import org.junit.jupiter.api.Test
 class VariableShadowingUnitTest {
 
     @Test
-    fun `Top-level variable shadowing`(){
+    fun `top-level variable shadowing`(){
         val number = 10 // Top-level variable
 
         fun upNumber() : Int { // top-level function